A photorealistic portrait of a young South Asian girl in casual attire, sitting on a park bench under a tree with falling autumn leaves. She should have a wistful expression and posture, capturing the emotion of hesitation and longing conveyed in the lyric "Ke Phir Laut Ke Na Jaana." The setting should evoke a sense of nostalgia with a mix of nature and urban elements, illuminated by soft, warm sunlight.